[Cmake-commits] CMake branch, next, updated. v2.8.11.2-3091-g6a60e6e

[Brad King]

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The branch, next has been updated
       via  6a60e6e276027f3b9a49a0607abc96fc3479248c (commit)
       via  538805b8b6eb2c42c20c49951d6bb339c5b7f37a (commit)
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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=6a60e6e276027f3b9a49a0607abc96fc3479248c
commit 6a60e6e276027f3b9a49a0607abc96fc3479248c
Merge: 9911513 538805b
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Mon Jul 15 09:18:32 2013 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Mon Jul 15 09:18:32 2013 -0400

    Merge topic 'tid-system-argument' into next
    
    538805b Skip -isystem test with Bullseye Coverage tools


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=538805b8b6eb2c42c20c49951d6bb339c5b7f37a
commit 538805b8b6eb2c42c20c49951d6bb339c5b7f37a
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Mon Jul 15 09:12:44 2013 -0400
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Mon Jul 15 09:12:44 2013 -0400

    Skip -isystem test with Bullseye Coverage tools
    
    The Bullseye "g++" compiler does not appear to honor -isystem and
    still reports -Wunused-variable messages.

diff --git a/Tests/IncludeDirectories/CMakeLists.txt b/Tests/IncludeDirectories/CMakeLists.txt
index 5eac1bb..596a280 100644
--- a/Tests/IncludeDirectories/CMakeLists.txt
+++ b/Tests/IncludeDirectories/CMakeLists.txt
@@ -6,6 +6,13 @@ if (((CMAKE_C_COMPILER_ID STREQUAL GNU AND CMAKE_C_COMPILER_VERSION VERSION_GREA
     AND (CMAKE_GENERATOR STREQUAL "Unix Makefiles" OR CMAKE_GENERATOR STREQUAL "Ninja"))
   include(CheckCXXCompilerFlag)
   check_cxx_compiler_flag(-Wunused-variable run_sys_includes_test)
+  if(run_sys_includes_test)
+    # The Bullseye wrapper appears to break the -isystem effect.
+    execute_process(COMMAND ${CMAKE_CXX_COMPILER} --version OUTPUT_VARIABLE out ERROR_VARIABLE out)
+    if("x${out}" MATCHES "Bullseye")
+      set(run_sys_includes_test 0)
+    endif()
+  endif()
   if (run_sys_includes_test)
     add_subdirectory(SystemIncludeDirectories)
   endif()

-----------------------------------------------------------------------

Summary of changes:
 Tests/IncludeDirectories/CMakeLists.txt |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)


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